Hard disk case



FIG. 1 is a perspective view of a hard disk case showing my new design;

FIG. 2 is a front side view thereof;

FIG. 3 is a back side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the drawings depict portions of the hard disk case that form no part of the claim. 

CLAIM The ornamental design for a hard disk case, as shown and described. 